TY - GEN
T1 - Enhancing Anomaly Detection in Automated Guided Vehicles through Feature Weight Optimization
AU - Benecki, Pawel
AU - Kostrzewa, Daniel
AU - Grzesik, Piotr
AU - Shubyn, Bohdan
AU - Mrozek, Dariusz
N1 - Publisher Copyright:
© 2024 Copyright held by the owner/author(s).
PY - 2024/7/14
Y1 - 2024/7/14
N2 - In this study, we propose an approach for optimizing feature weights to enhance the detection of mechanical wear in Automated Guided Vehicles (AGVs) based on power consumption data. Leveraging genetic algorithms, we aim to maximize forecasting quality on normal operational data while amplifying errors on anomalous fragments. Our method utilizes a custom telemetry dataset and Long Short-Term Memory (LSTM)-based forecasting models. Experimental results demonstrate the effectiveness of the proposed optimization method in improving anomaly detection performance, showcasing significant enhancements in precision, accuracy, and overall predictive maintenance capabilities for AGVs.
AB - In this study, we propose an approach for optimizing feature weights to enhance the detection of mechanical wear in Automated Guided Vehicles (AGVs) based on power consumption data. Leveraging genetic algorithms, we aim to maximize forecasting quality on normal operational data while amplifying errors on anomalous fragments. Our method utilizes a custom telemetry dataset and Long Short-Term Memory (LSTM)-based forecasting models. Experimental results demonstrate the effectiveness of the proposed optimization method in improving anomaly detection performance, showcasing significant enhancements in precision, accuracy, and overall predictive maintenance capabilities for AGVs.
KW - anomaly detection
KW - automated guided vehicles
KW - bicriterial optimization
KW - genetic algorithm
KW - power consumption prediction
UR - https://www.scopus.com/pages/publications/85201969846
U2 - 10.1145/3638530.3664100
DO - 10.1145/3638530.3664100
M3 - Conference contribution
AN - SCOPUS:85201969846
T3 - GECCO 2024 Companion - Proceedings of the 2024 Genetic and Evolutionary Computation Conference Companion
SP - 79
EP - 80
BT - GECCO 2024 Companion - Proceedings of the 2024 Genetic and Evolutionary Computation Conference Companion
PB - Association for Computing Machinery, Inc
T2 - 2024 Genetic and Evolutionary Computation Conference Companion, GECCO 2024 Companion
Y2 - 14 July 2024 through 18 July 2024
ER -